>> P.304
内圈质量(参考)主要尺寸mm相关安装尺寸mm搭配的轴承da最大163168173178183188193203208213218223238243262262282287302307327337347357RNA4830RNA4930RNA4832RNA4932RNA4834RNA4934RNA4836RNA4936RNA4838RNA4938RNA4840RNA4940RNA4844RNA4944RNA4848RNA4948RNA4852RNA4952RNA4856RNA4956RNA4860RNA4960RNA4864RNA4964最小156.5159166.5169176.5179186.5189198199208211228231249251269271289291311313331333dFB(1)rsmin1.121.121.121.121.521.52.11.52.1.1.1.12222222.132.131501501601601701701801801901902002002202202402402602602802803003003203201651701751801851901952052102152202252402452652652852903053103303403503604060406045604569506950805080608060100691008011880118g113022901200244014202580150039502380420025205000275055004530600049309900605010600910018000960019200────────────────────────轴径150-440mm轴径mm150160170180190200220240260280300320公称型号LRT15016540LRT15017060LRT16017540LRT16018060LRT17018545LRT17019060LRT18019545LRT18020569LRT19021050LRT19021569LRT20022050LRT20022580LRT22024050LRT22024580LRT24026560LRT24026580LRT26028560LRT260290100LRT28030569LRT280310100LRT30033080LRT300340118LRT32035080LRT320360118注(1)这是倒角尺寸r的最小容许尺寸。备注无油孔。304通用内圈
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